Build Desktop Apps with Ext JS

Ext JS is a cross-browser JavaScript framework for building rich internet applications. It is also the foundation for Ext Designer, a desktop application that allows you build Ext JS web apps, and Sencha Touch, a mobile app framework for modern touch-based devices.

Check out the links below to find helpful resources for building apps with Ext JS.

Extensions and Themes
The Ext JS community has a large number of enthusiastic developers creating extensions and themes that you can use for your own applications. Use this list to find good quality components supported by third-party community members.

1.x, 2.x, 3.x

Mar 18, 2011

Easy

Overview of Ext JS 3
This document provides a great overview all of the major features available the Ext JS 3 series releases.